From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-0.3 required=5.0 tests=BAYES_00, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!aioe.org!.POSTED!not-for-mail From: "Dmitry A. Kazakov" Newsgroups: comp.lang.ada Subject: Re: OT: A bit of Sudoku Date: Fri, 6 Jun 2014 19:09:07 +0200 Organization: cbb software GmbH Message-ID: <11tq5na9rdxbg.bn0blskbmdo6.dlg@40tude.net> References: <5365d3f0-43cc-47ef-989c-d47992c84c9f@googlegroups.com> <1l2x0kuk3kxqx$.1owim8xhlww7x.dlg@40tude.net> <60fda787-b248-4355-a386-6463c093925f@googlegroups.com> Reply-To: mailbox@dmitry-kazakov.de NNTP-Posting-Host: AuYlnUSfTZrfhAkRjyySpQ.user.speranza.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Complaints-To: abuse@aioe.org User-Agent: 40tude_Dialog/2.0.15.1 X-Notice: Filtered by postfilter v. 0.8.2 Xref: news.eternal-september.org comp.lang.ada:20169 Date: 2014-06-06T19:09:07+02:00 List-Id: On Fri, 6 Jun 2014 08:47:02 -0700 (PDT), Adam Beneschan wrote: > but I thought the discussion was about something different, namely using > exceptions as sort of a stack-unwinding "goto". I prefer to have explicit stack/context object + iteration. But otherwise why not, better than checking return codes. -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de